Results 131 to 140 of about 291,043 (410)
Graceful Labellings of Various Cyclic Snakes [PDF]
arXiv, 2020 In this paper, we present a new sufficiency condition to obtain a graceful labelling for every $kC_{4n}$ snake and use this condition to label every such snake for $n=1,2,\ldots,6$. Then, we extend this result to cyclic snakes where the cycles lengths vary. Also, we obtain new results on the (near) graceful labelling of cyclic snakes based on cycles of
arxiv
Indentifying Iowa's Raptors, 2011 [PDF]
, 2011 Data sheet produced by the Iowa Department of Natural Resources is about different times of animals, insects, snakes, birds, fish, butterflies, etc.
core
Nature, 1885 WITH reference to notes as to Ophiophagous snakes, which appeared at pp. 216, 269, 312, and 408 of the last volume of NATURE, I inclose a communication received by me this morning from Borneo. The habit seems general, and, according to the above letters, not confined to venomous or non-venomous varieties.
openaire +2 more sources
Early synapsids neurosensory diversity revealed by CT and synchrotron scanning
The Anatomical Record, EarlyView.Abstract Non‐mammaliaform synapsids (NMS) represent the closest relatives of today's mammals among the early amniotes. Exploring their brain and nervous system is key to understanding how mammals evolved. Here, using CT and Synchrotron scanning, we document for the first time three extreme cases of neurosensory and behavioral adaptations that probe ...
J. Benoit +6 more
wiley +1 more source
International Journal for Parasitology: Parasites and Wildlife, 2019 Snakes are popular as food and traditional medicine in China. However, information about parasitic and bacterial infections in snakes from China is scarce.
Xiao Xiao +9 more
doaj
Chromatic anomalies in Bothrops jararaca (Serpentes, Viperidae): Does xanthism affect survival? [PDF]
Biotemas, 2010 This article describes, for the first time, the xanthism in two specimens of B. jararaca. It also describes the snakebite caused by one of these specimens, followed by a discussion on the adaptive advantages (e.g.
Francisco Oscar Siqueira França +4 more
doaj
Memorias do Instituto Oswaldo Cruz, 2005 A review is made of the recorded species of the coccidian genus Cyclospora and major events leading up to the discovery of C. cayetanensis, which is responsible for serious outbreaks of diarrhoea in man and is one of the aetiological agents of "traveller'
Ralph Lainson
doaj +1 more source
Partially Directed Snake Polyominoes [PDF]
arXiv, 2013 The goal of this paper is to study the family of snake polyominoes. More precisely, we focus our attention on the class of partially directed snakes. We establish functional equations and length generating functions of two dimensional, three dimensional and then $N$ dimensional partially directed snake polyominoes.
arxiv
Stress in wild and captive snakes : quantification, effects and the importance of management [PDF]
, 2018 As in other animals, distress and impaired welfare have a deleterious effect on the mental, physical and behavioral health of snakes in the wild and in captivity.
Aerts, Johan +4 more
core